From: John (J5) Palmieri <johnp@redhat.com>
Date: Tue, 5 Sep 2006 21:51:58 +0000 (+0000)
Subject: * configure.in: Check for no-common compiler flag (OS-X fix from
X-Git-Tag: dbus-0.93~24
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cb51809e9c22d072dbc06359fed57d4d84262685;p=thirdparty%2Fdbus.git

* configure.in: Check for no-common compiler flag (OS-X fix from
  Benjamin Reed <ranger at befunk dot com>)
---

diff --git a/ChangeLog b/ChangeLog
index 1658e70f0..6897ae951 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2006-09-05  John (J5) Palmieri  <johnp@redhat.com>
+
+	* configure.in: Check for no-common compiler flag (OS-X fix from
+	Benjamin Reed <ranger at befunk dot com>)
+
 2006-09-01  John (J5) Palmieri  <johnp@redhat.com>
 
 	* tools/dbus-launch.c: Add a sigterm handler (patch from Frederic Crozat
diff --git a/configure.in b/configure.in
index 9b7fe59a4..090193887 100644
--- a/configure.in
+++ b/configure.in
@@ -165,6 +165,14 @@ if test "x$GCC" = "xyes"; then
      ;;
   esac
 
+  case " $CFLAGS " in
+  *[\ \	]-fno-common[\ \	]*) ;;
+  *) if cc_supports_flag -fno-common; then
+        CFLAGS="$CFLAGS -fno-common"
+     fi
+     ;;
+  esac
+
   if test "x$enable_ansi" = "xyes"; then
     case " $CFLAGS " in
     *[\ \	]-ansi[\ \	]*) ;;